Driver in Tracy Morgan Crash Awake for 28 Hours Before Deadly Wreck

Receive the latest entertainment-news updates in your inbox

File photo: Tracy Morgan visits 106 & Park at BET studio on April 16, 2014 in New York City.

A fatigued Wal-Mart truck driver failed to slow down despite a warning and was responsible for a highway crash last year that severely injured comedian Tracy Morgan and killed another comedian, the National Transportation Safety Board said Tuesday.

But the board also said the failure of Morgan and other passengers riding in a limousine-van to wear seatbelts and adjusted headrests contributed to the severity of injuries when the limo was struck by the truck. Most of the injuries were caused by falling or being thrown into the sides of the vehicle after it was struck from behind by the truck, the NTSB investigators said.

None of the passengers in the back of the 10-seat limo, nor the driver, were wearing seatbelts.

The driver, Kevin Roper of Jonesboro, Georgia, could have prevented the June 7, 2014 crash if he had slowed to 45 mph, the posted speed limit for the construction work zone on the New Jersey Turnpike where the crash occurred, the board said.

Investigators have said the truck was traveling at 65 mph and that Roper was slow to react to signs lowering the speed limit to 45 mph in a construction zone. They also said the truck was traveling at a rate of speed of 47 to 53 mph when it hit the limousine.

Roper had been awake for the previous 28 hours, board investigators told the meeting, which was aimed at determining the cause of crash and making safety recommendations.

After the truck struck the rear of the limo, it started a chain reaction crash that affected 21 people in six vehicles.

"One tragic aspect of roadway deaths is that so often they could have been prevented," said NTSB Chairman Chris Hart.

Roper had driven over 800 miles from Georgia to a Wal-Mart distribution center in Delaware to pick up a load before starting the trip. He had worked for Wal-Mart for 15 weeks and had had nine "critical event reports." Critical event reports, which are generated by a truck's computers and downloaded by Wal-Mart, record things like hard-braking, activation of the vehicle's stability control system or other events that might indicate unsafe driving.

Roper also had been involved in a preventable accident, causing him to lose his safety bonus, investigators said.

Tracy Morgan's Career in Photos

Investigators said the limousine-van in the June 2014 accident wound up on its side with its rear doors jammed shut. A sheet of plywood that had been added to the limo to separate the cab from passengers blocked occupants from escaping the vehicle through the front doors after the crash.

It took emergency responders working with the assistance of other motorists 37 minutes to remove the first of the crash victims from the rear of the limo.

"I shudder to think what would have happened if this vehicle had caught fire," said board member Robert Sumwalt.

Investigators were also critical of the performance of emergency responders. Many of the responders, especially those first on scene, were volunteers. New Jersey doesn't have requirements for the number of training hours that volunteer emergency responders must have, or a certification program, they said.

The accident was unusual in several ways and the volunteers didn't appear to have the training to address some the logistics and coordination needed, Hart said.

Comedian James "Jimmy Mack" McNair of Peekskill, N.Y., a mentor of Morgan's, was killed. Morgan suffered head trauma, a broken leg and broken ribs, and was in a coma for two weeks. Three other passengers in the limo, including Ardley Fuqua, of Jersey City, New Jersey, and Jeffrey Millea, of Shelton, Connecticut, suffered serious injuries.

Morgan, a former "Saturday Night Live" and "30 Rock" star, and the others were returning from a show in Dover, Delaware.

Roper was charged with death by auto and four counts of assault by auto in state court in New Jersey. The criminal complaint alleged Roper operated the truck "without having slept for a period in excess of 24 hours resulting in a motor vehicle accident." A person can be charged with assault by auto if he or she causes injury after knowingly operating a vehicle after being awake for more than 24 hours under New Jersey law.

The safety board has long raised concerns about operator fatigue leading to accidents across all modes of transportation, from airline pilots to train engineers.

In May, Morgan and two friends injured in the crash settled a lawsuit against Wal-Mart for an undisclosed amount. The Bentonville, Arkansas-based company settled a wrongful death claim filed by McNair's children for $10 million, according to court papers.

Using a cane, Morgan made his first public appearance this June on NBC's "Today" show and said he hoped to resume his career but that he wasn't 100 percent healed. He hasn't performed since the accident.